.-.-.-.-.-

<?php
/**
 * @link https://craftcms.com/
 * @copyright Copyright (c) Pixel & Tonic, Inc.
 * @license https://craftcms.github.io/license/
 */

namespace craft\web;

use craft\behaviors\SessionBehavior;

/**
 * Extends [[\yii\web\Session]] to add support for setting the session folder and creating it if it doesn’t exist.
 *
 * @author Pixel & Tonic, Inc. <support@pixelandtonic.com>
 * @since 3.0.0
 * @mixin SessionBehavior
 */
class Session extends \yii\web\Session
{
 /**
 * @inheritdoc
 *
 * ---
 *
 * ```php
 * $message = Craft::$app->session->getFlash('notice', null, true);
 * ```
 * ```twig{1}
 * {% set message = craft.app.session.getFlash('notice', null, true) %}
 * {% if message %}
 * 
 * {{ message }}
 * 
 * {% endif %}
 * ```
 */
 public function getFlash($key, $defaultValue = null, $delete = false)
 {
 return parent::getFlash($key, $defaultValue, $delete);
 }

/**
 * @inheritdoc
 *
 * ---
 *
 * ```php
 * $messages = Craft::$app->session->getAllFlashes(true);
 * ```
 * ```twig{1}
 * {% set messages = craft.app.session.getAllFlashes(true) %}
 * {% for key, message in messages %}
 * 
 * {{ message }}
 * 
 * {% endfor %}
 * ```
 */
 public function getAllFlashes($delete = false): array
 {
 return parent::getAllFlashes($delete);
 }

/**
 * @inheritdoc
 *
 * ---
 *
 * ```php
 * $hasNotice = Craft::$app->session->hasFlash('notice');
 * ```
 * ```twig{1}
 * {% if craft.app.session.hasFlash('notice') %}
 * 
 * {{ craft.app.session.getFlash('notice', null, true) }}
 * 
 * {% endif %}
 * ```
 */
 public function hasFlash($key): bool
 {
 return parent::hasFlash($key);
 }
}

/srv/users/craft4/apps/craft4-newsite-space/vendor/craftcms/.././craftcms/cms/src/web/Session.php